C# - Minify multiple Javascript files in a folder

C# - Minify multiple Javascript files in a folder by DotMaui

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Posted on November 22, 2019

var current_directory = Server.MapPath("");
//                OR
// var current_directory =  Directory.GetCurrentDirectory();

// I look for all the javascript files excluding the already minimized files.
var files = System.IO.Directory.GetFiles(current_directory, "*.js", System.IO.SearchOption.AllDirectories)
    .Where(x => x.ToLower().EndsWith("min.js") == false)
    .ToArray();

foreach (var file in files)
{
  
    var postData = "apikey=" + YOUR_API_KEY;
    postData += "&js=" + HttpUtility.UrlEncode(System.IO.File.ReadAllText(file));
    postData += "&asciionly=false";

var data = Encoding.ASCII.GetBytes(postData);

var request = (System.Net.HttpWebRequest)
        System.Net.WebRequest.Create("https://api.dotmaui.com/client/1.0/jsmin/");

request.Method = "POST";
    request.ContentType = "application/x-www-form-urlencoded";
    request.ContentLength = data.Length;

using (var stream = request.GetRequestStream())
    {
        stream.Write(data, 0, data.Length);
    }

var response = (System.Net.HttpWebResponse)request.GetResponse();
    var responseString = new System.IO.StreamReader(response.GetResponseStream()).ReadToEnd();
  
  	// The files will be saved in the same folder with the same name but with the extension min.js
    var new_name = file.Substring(0, file.Length - 3) + ".min.js";
    System.IO.File.WriteAllText(new_name, responseString);
  
}

C# - Minify multiple Javascript files in a folder by DotMaui

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